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JPL Small-Body Database Browser
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154664 (2004 FM67)
Classification: Main-belt Asteroid          SPK-ID: 2154664
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1873814348546252 5.2226e-08  
a 2.314727627550039 1.0459e-08 au
q 1.88099064340207 1.1975e-07 au
i 4.302265725359478 3.8535e-06 deg
node 100.8817639774073 0.00012778 deg
peri 201.4888057402697 0.00013322 deg
M 125.1511320228361 3.5347e-05 deg
tp 2458553.321874427313
(2019-Mar-10.82187443)
0.00012584 TDB
period 1286.317771195172
3.52
8.7184e-06
2.387e-08
d
yr
n .2798686359324017 1.8969e-09 deg/d
Q 2.748464611698008 1.2419e-08 au
  Orbit Determination Parameters
   # obs. used (total)      446  
   data-arc span      6700 days (18.34 yr)  
   first obs. used      2001-07-21  
   last obs. used      2019-11-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57733  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 12:04:21  

Additional Information
 Earth MOID = .866311 au 
 Jupiter MOID = 2.47671 au 
 T_jup = 3.555 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.4   n/a MPO446006  

154664 (2004 FM67)          Discovered 2004-Mar-20 by LINEAR at Socorro
Reference: 20070402/Numbers.arcLast Updated: 2007-04-04

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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